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net: hns3: minor refactor for hns3_rx_checksum

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Change the parameters of hns3_rx_checksum to be more specific to
what is used internally, rather than passing in a pointer to the
whole hns3_desc. Reduces duplicate code and bring this function
inline with the approach used in hns3_set_gro_param.

Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Yunsheng Lin 2019-04-14 09:47:39 +08:00 committed by David S. Miller
parent 92f11ea177
commit a4d2cdcbb8
1 changed files with 2 additions and 7 deletions
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9
drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
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@ -2332,16 +2332,11 @@ static void hns3_nic_reuse_page(struct sk_buff *skb, int i,
}
static void hns3_rx_checksum(struct hns3_enet_ring *ring, struct sk_buff *skb,
struct hns3_desc *desc)
u32 l234info, u32 bd_base_info)
{
struct net_device *netdev = ring->tqp->handle->kinfo.netdev;
int l3_type, l4_type;
u32 bd_base_info;
int ol4_type;
u32 l234info;
bd_base_info = le32_to_cpu(desc->rx.bd_base_info);
l234info = le32_to_cpu(desc->rx.l234_info);
skb->ip_summed = CHECKSUM_NONE;
@ -2751,7 +2746,7 @@ static int hns3_handle_rx_bd(struct hns3_enet_ring *ring,
/* This is needed in order to enable forwarding support */
hns3_set_gro_param(skb, l234info, bd_base_info);
hns3_rx_checksum(ring, skb, desc);
hns3_rx_checksum(ring, skb, l234info, bd_base_info);
*out_skb = skb;
hns3_set_rx_skb_rss_type(ring, skb);